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Ruby on Rails developer

🏢 MarsBased 🌎 Remote 🕑 June 12

This job offer is expired

We’re looking for a senior backend developer to join our Martian team, with strong knowledge of Ruby on Rails.


  • Communication with clients and teammates.
  • Self-management working remotely.
  • Regular contributor to open source projects.
  • Positive attitude towards new challenges.
  • Attention to details.
  • Fast learner.
  • Proactive & able to work alone on projects managed by you.
  • Fluent in written & spoken Spanish.
  • Fluent in written & spoken English.


  • At least 3 years of production experience building Ruby on Rails applications.
  • At least 1 year of production experience in any other backend programming language.
  • Strong knowledge of SQL databases, especially PostgreSQL.
  • Production experience deploying and maintaining Ruby on Rails applications. Familiar with Capistrano, Docker and the Amazon Web Services platform.
  • Strong Git knowledge.
  • Familiar with Ruby automatic test frameworks like Rspec and Capybara.
  • Be able to build software that scales over time, in both performance and maintainability.
  • Good software writer. Not only do we want you to solve problems, but we also want to understand your solutions.


  • You may only apply for this position if you reside in Europe.


  • Competitive salary.
  • Work from home or from a coworking space.
  • Flexible working hours.
  • Amazing coworkers.
  • Modern tech stack and methodologies.
  • Transparency and quality-oriented culture.
  • Company activities.


Between €34K and €42K, depending on experience.


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